How Do Solar Panels Work In A Regular House

Here are the main steps for how solar panels work for your home.

How do solar panels work in a regular house. Buying a house with solar panels in a lease ppa if the house you are interested in has a leased solar energy system it means that the current homeowner sends a monthly payment to the company that installed the panels. When subject to sunlight photovoltaic cells create a flow of electric charge inside the solar panel due to the photoelectric effect. Simply put a solar panel works by allowing photons or particles of light to knock electrons free from atoms generating a flow of electricity. First sunlight in the form of photons hit the solar panels on your roof or ground mount.

The company will then install the solar panels on the roof but the panels themselves will remain the property of the company. Solar panels contain cells of semiconductive material usually silicon usually encased in a metallic frame and tempered glass. All solar systems are tied into the utility grid. Most people with solar on their house have what s called a grid tied solar system which means the panels are connected to an inverter and the inverter runs both to the main ac panel in the house and to a special smart electric meter that records both energy you use from the utility company and energy sent to the grid by your solar panels.

The excess energy will go into the utility grid and you will earn credits for this production. During the day your panels will produce energy. Solar panels work on your roof when your roof is large enough to fit a system that can produce enough power to meet your needs. Photovoltaic cells absorb the sun s energy and convert it to dc electricity the solar inverter converts dc electricity from your solar modules to ac electricity which is used by most home appliances electricity flows through your home powering electronic devices.

This power inverter converts the solar energy into energy that is consumable at home. So many homeowners choose instead to lease out their roof space to solar panel companies. Before you buy you ll want to find out more information about the lease terms. A great way to estimate how much power your roof can produce is to use google s project sunroof.

Solar panels can be bought outright but they are expensive. The panels convert the energy from freed electrons to dc current which then flows to an inverter and is converted from dc electricity to ac electricity. The benefit of this is that your system will receive net metering credit. Connect the solar panels either directly to a power inverter and then connect it to the home grid or connect the inverter to the battery and then to the home power grid.